Author: centic
Date: Sun Jul 28 11:02:18 2024
New Revision: 1919562

URL: http://svn.apache.org/viewvc?rev=1919562&view=rev
Log:
Bug 66425: Avoid exceptions found via poi-fuzz

Prevent a possible NullPointerException

Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=70467

Added:
    
poi/trunk/test-data/diagram/clusterfuzz-testcase-minimized-POIVisioFuzzer-5313947071217664.vsdx
Modified:
    
poi/trunk/poi-ooxml/src/main/java/org/apache/poi/xdgf/usermodel/section/geometry/MoveTo.java
    poi/trunk/test-data/spreadsheet/stress.xls

Modified: 
poi/trunk/poi-ooxml/src/main/java/org/apache/poi/xdgf/usermodel/section/geometry/MoveTo.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/poi-ooxml/src/main/java/org/apache/poi/xdgf/usermodel/section/geometry/MoveTo.java?rev=1919562&r1=1919561&r2=1919562&view=diff
==============================================================================
--- 
poi/trunk/poi-ooxml/src/main/java/org/apache/poi/xdgf/usermodel/section/geometry/MoveTo.java
 (original)
+++ 
poi/trunk/poi-ooxml/src/main/java/org/apache/poi/xdgf/usermodel/section/geometry/MoveTo.java
 Sun Jul 28 11:02:18 2024
@@ -48,9 +48,9 @@ public class MoveTo implements GeometryR
         for (CellType cell : row.getCellArray()) {
             String cellName = cell.getN();
 
-            if (cellName.equals("X")) {
+            if ("X".equals(cellName)) {
                 x = XDGFCell.parseDoubleValue(cell);
-            } else if (cellName.equals("Y")) {
+            } else if ("Y".equals(cellName)) {
                 y = XDGFCell.parseDoubleValue(cell);
             } else {
                 throw new POIXMLException("Invalid cell '" + cellName

Added: 
poi/trunk/test-data/diagram/clusterfuzz-testcase-minimized-POIVisioFuzzer-5313947071217664.vsdx
URL: 
http://svn.apache.org/viewvc/poi/trunk/test-data/diagram/clusterfuzz-testcase-minimized-POIVisioFuzzer-5313947071217664.vsdx?rev=1919562&view=auto
==============================================================================
Binary files 
poi/trunk/test-data/diagram/clusterfuzz-testcase-minimized-POIVisioFuzzer-5313947071217664.vsdx
 (added) and 
poi/trunk/test-data/diagram/clusterfuzz-testcase-minimized-POIVisioFuzzer-5313947071217664.vsdx
 Sun Jul 28 11:02:18 2024 differ

Modified: poi/trunk/test-data/spreadsheet/stress.xls
URL: 
http://svn.apache.org/viewvc/poi/trunk/test-data/spreadsheet/stress.xls?rev=1919562&r1=1919561&r2=1919562&view=diff
==============================================================================
Binary files - no diff available.



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